EVUTIL_SHUT_WR    121 opal/mca/event/libevent2022/libevent/util-internal.h #define EVUTIL_SHUT_WR SHUT_WR
EVUTIL_SHUT_WR    123 opal/mca/event/libevent2022/libevent/util-internal.h #define EVUTIL_SHUT_WR 1